Class ProcessLink

A process link is a connection between two processes in a product system.



provider Ref The descriptor of the process or product system that provides a product or a waste treatment.
flow Ref[Flow] The descriptor of the flow that is exchanged between the two processes.
process Ref[Process] The descriptor of the process that is linked to the provider.
exchange ExchangeRef The exchange of the linked process (this is useful if the linked process has multiple exchanges with the same flow that are linked to different provides, e.g. in an electricity mix).


JSON-LD Example

  "@context": "",
  "@type": "ProcessLink",
  "provider": {
    "@type": "Process",
    "@id": "41b31d77-5223-47a1-a24a-153ac1a9f670",
    "name": "Electrolysis"
  "flow": {
    "@type": "Flow",
    "@id": "b55f8bd2-404d-4830-b053-4731e36668b9",
    "name": "liquid aluminium"
  "process": {
    "@type": "Process",
    "@id": "55fd27b1-c73d-4a76-b560-cfc461e81efd",
    "name": "Ingot casting"
  "exchange": {
    "@type": "Exchange",
    "@id": "1c2dd916-8c4e-3e1a-bdfc-4e4b214b97b3"